62 citations · 166 across the 7 of their papers we have counts for
5 papers · 1 filter
Re-crowning The Queen: Membership, Age and Rotation Periods for the Open Cluster Coma Berenices
Kyle Singh, Peter Rothstein, Jason L. Curtis +2
Coma Berenices (Coma Ber), an open cluster about the same age as Praesepe and the Hyades (700-800 Myr) is, despite being only 85 pc away, less well studied than its famous cousins.…
AT 2019abn: multi-wavelength observations over the first 200 days
S. C. Williams, D. Jones, P. Pessev +8
AT 2019abn was discovered in the nearby M51 galaxy by the Zwicky Transient Facility at more than two magnitudes and around three weeks prior to its optical peak. We aim to conduct…
Chromospheric and Coronal Activity in the 500-Myr-old Open Cluster M37: Evidence for Coronal Stripping?
Alejandro Núñez, Marcel A. Agüeros, Kevin R. Covey +1
We present the results of a spectroscopic survey to characterize chromospheric activity, as measured by H emission, in low-mass members of the 500-Myr-old open cluster M37. Comb…
The X-ray luminosity function of M37 and the evolution of coronal activity in low-mass stars
Alejandro Núñez, Marcel A. Agüeros
We use a 440.5 ks Chandra observation of the 500-Myr-old open cluster M37 to derive the X-ray luminosity functions of its stars. Combining detections…
Linking Stellar Coronal Activity and Rotation at 500 Myr: A Deep Chandra Observation of M37
Alejandro Núñez, Marcel A. Agüeros, Kevin R. Covey +9
Empirical calibrations of the stellar age-rotation-activity relation (ARAR) rely on observations of the co-eval populations of stars in open clusters. We used the Chandra X-ray Obs…